"Mmaraka oa lefats'e oa graphite electrode o ne o le boleng ba lidolara tse limilione tse likete tse 9.13 ka selemo sa 2018 mme o lebelletsoe ho fihla ho lidolara tse limilione tse likete tse 16.48 ka 2025, ka sekhahla sa kholo ea selemo le selemo sa 8.78% nakong ea kemiso."
Ka keketseho e ntseng e eketseha ea tlhahiso ea tšepe le indasteri ea meaho ea sejoale-joale, tlhokahalo ea boenjiniere le thepa ea kaho e ntse e eketseha, e leng tse ling tsa lintlha tsa bohlokoa tse tsamaisang kholo ea 'maraka oa li-electrode tsa graphite.
Fumana mohlala oa tlaleho ena e tsoetseng pele https://brandessenceresearch.com/requestSample/PostId/160
Li-electrode tsa graphite ke lintho tse futhumatsang tse sebelisoang ka har'a libopi tsa arc tsa motlakase ho etsa litšepe ho tsoa ho sekhechana, likoloi tsa khale le lisebelisoa tse ling.Li-electrode li fana ka mocheso ho tšepe e setseng ho e qhibilihisa ho hlahisa tšepe e ncha.Lisebelisoa tsa motlakase tsa arc li sebelisoa haholo indastering ea tlhahiso ea tšepe le aluminium hobane li theko e tlaase ho li etsa.Li-electrode tsa graphite li ka bokelloa ho li-cylinders hobane ke karolo ea sekoaelo sa sebōpi sa motlakase.Ha matla a motlakase a fanoang a feta li-electrode tsena tsa graphite, ho thehoa arc e matla ea motlakase, e qhibilihisang tšepe e setseng.Ho ea ka tlhokahalo ea mocheso le boholo ba sebōpi sa motlakase, li-electrode tsa boholo bo fapaneng li ka sebelisoa.E le ho hlahisa lithane tse 1 tsa tšepe, hoo e ka bang 3 kg ea li-electrode tsa graphite lia hlokahala.Ha ho etsoa tšepe, graphite e khona ho mamella mocheso o phahameng joalo, kahoo mocheso oa ntlha ea electrode o fihla ho likhato tse 3000 tsa Celsius.Linale le petroleum coke ke lisebelisoa tse ka sehloohong tse sebelisoang ho etsa li-electrode tsa graphite.Ho nka likhoeli tse tšeletseng ho etsa li-electrode tsa graphite, ebe ho sebelisoa mekhoa e itseng, ho akarelletsa le ho baka le ho baka hape, ho fetola coke hore e be graphite.Li-electrode tsa graphite li bonolo ho li etsa ho feta li-electrode tsa koporo, 'me lebelo la tlhahiso le potlakile hobane ha le hloke mekhoa e meng e kang ho sila ka letsoho.
Kaho ea 'maraka oa li-electrode tsa graphite, tlhokahalo e ntseng e eketseha ea tšepe indastering ea oli le khase le likoloi e lebelletsoe ho khothaletsa nts'etsopele ea mmaraka oa li-electrode tsa graphite.Ho feta 50% ea tšepe e hlahisoang lefatšeng ka bophara e sebelisoa indastering ea kaho le ea meralo ea motheo.Tlaleho e kenyelletsa bakhanni, litšitiso, menyetla, le mekhoa ea morao-rao e tlatselitseng kholong ea 'maraka nakong ea tlhahlobo.Tlaleho e sekaseka ka botlalo mefuta le ts'ebeliso ea karohano ea libaka.
Graphite electrode ke e 'ngoe ea li-conductor,' me ke karolo ea bohlokoahali ea ts'ebetso ea ho etsa tšepe.Ts'ebetsong ena, tšepe e setseng e qhibilihisoa ka seboping sa motlakase sa arc ebe e sebelisoa hape.Electrode ea graphite e ka har'a sebōpi e hlile e qhibilihisitse tšepe.Graphite e na le mocheso o phahameng oa mocheso, 'me e hanyetsa mocheso haholo le tšusumetso.E na le khanyetso e tlase, e bolelang hore e ka tsamaisa maqhubu a maholo a hlokahalang ho qhibilihisa tšepe.Graphite electrode e sebelisoa haholo seboping sa motlakase sa arc (EAF) le sebopi sa ladle (LF) bakeng sa tlhahiso ea tšepe, ferroalloy, silicon metal graphite electrode e sebelisoa seboping sa motlakase sa arc (EAF) le sebōpi sa ladle (LF) bakeng sa tlhahiso ea tšepe, tlhahiso ea ferroalloy, silicon tšepe Tlhahiso le ts'ebetso ea ho qhibilihisa
Tlaleho ea 'maraka oa graphite electrode e akaretsa libapali tse tsebahalang tse kang GrafTech, Fangda Carbon China, SGL Carbon Germany, Showa Denko, Graphite India, HEG India, Tokai Carbon Japan, Nippon Carbon Japan, SEC Carbon Japan, joalo-joalo American GrafTech, Fangda. Carbon China le Graphite India li na le kakaretso ea tlhahiso ea lithane tse 454,000.
Nako ea poso: Mar-04-2021